The purpose of this state-of-the-art review is to provide a general overview of recent research on time distribution and second language (L2) learning with special implications for classroom settings. Several studies have been performed to examine how to best distribute the hours of L2 practice to maximize learning by comparing conditions that…

This is the first of three evaluation reports on the effectiveness of a regional train-the-trainer strategy to support classroom implementation of the Next Generation Content Standards and Objectives (NxGen CSOs). This report focuses on six regional Educator Enhancement Academies (EEAs) hosted by the eight regional education service agencies…

A study examined reading performance data on 659,214 students in grades K-12 for the 1994-95 school year to determine the possible effect of literature-based reading practice on student performance in schools of various kinds. Using a computer-based testing program to measure student reading practice, the study compared the amount of practice…

This study measures performance frequency of leadership tasks of approximately 20 percent of Colorado's principals. Principals most experienced do not differ from others on the frequency assessment scale, yet spend more time on instructional leadership activities, which range from teacher support (professional growth opportunities, rewards) and…

While there appears to be widespread agreement that schools need to use time more effectively to improve learning opportunities, education research is needed on the cost and results of using time differently. Presents a cost-simulation model to determine the relative costs of a year-round program. (MLF)

Presents a meta analysis which examines results of 254 controlled evaluation studies that compared student learning in classes taught with and without computer-based instruction (CBI). Outcome measures are described, statistical analysis and effect size are discussed, and results are reported that show that CBI usually produces positive effects on…

The amount of time students are exposed to material is one measure of student access to learning opportunities. This information sheet compares instructional time for students in several developed countries. However, how effectively classroom time is used had the greatest influence on student learning. The average amount of time 13-year-olds spent…

This report outlines the role of after school programs (Juku) in preparing Japanese students for high school and university entrance examinations and presents some growing concerns about the movement. Juku plays a major role in insuring the success of Japanese students on tests administered within the country and on international comparisons made…

This paper, prepared as a chapter for the "Handbook of Research on Teaching" (third edition), reviews correlational and experimental research linking teacher behavior to student achievement. It focuses on research done in K-12 classrooms during 1973-83, highlighting several large-scale, programmatic efforts. Attention is drawn to design, sampling,…